7/45 as a percentage is 15.56%. This is the quick answer when you need to know how much of a whole 7 parts out of 45 represent.
The fraction 7/45 means you have 7 equal pieces taken from a total of 45 pieces. It is a relatively small portion, a little more than one‑tenth of the whole.
In everyday life you might see this kind of number when dealing with grades, discounts, or statistics. Knowing that 7/45 equals about 15.56% helps you compare it easily with other percentages.
Because the result is rounded to two decimal places, the value is precise enough for most school projects or simple reports.